Oct - Feb
24°C - 30°C
Mar - May
26°C - 34°C
Jun - Sep
26°C - 34°C
As March rolls in, Chennai welcomes the sweltering summer months that extend until June. This period can be quite challenging for visitors, with temperatures soaring to a blistering 39°C during the day and only slightly cooling to around 27°C at night. The high temperatures and oppressive humidity make exploration a strenuous endeavor. While the city is rich in culture and history, wandering through its vibrant streets and attractions during this season is not for the faint-hearted. Travelers are advised to stay hydrated, wear sun protection, and limit outdoor activities to early mornings or late evenings.
The monsoon season in Chennai typically spans from July to September, bringing heavy rains and occasional cyclones that can disrupt travel plans. This period is characterized by significant downpours and strong winds, making it less favorable for sightseeing. As a result, tourism tends to decline during these months. However, for budget-conscious travelers, this season offers drastically reduced hotel rates. If you must visit during the monsoon, aim for the onset when rains are moderate, allowing for some exploration of the city's rich heritage and culinary delights, albeit with caution.
Winter, spanning from November to February, is undoubtedly the best time to explore Chennai. With pleasant temperatures averaging around 30°C during the day and 22°C at night, the weather is ideal for outdoor activities. The transitional month of October also offers favorable conditions for sightseeing. During this season, visitors can enjoy the city's numerous attractions, including the iconic Kapaleeshwarar Temple, Fort St. George, and the Government Museum. Additionally, winter is synonymous with vibrant celebrations; don't miss the December Dance and Music Festival, the Pongal festivities in January, and the Natyanjali Dance Festival in February. This rich tapestry of cultural events combined with the pleasant climate makes winter the perfect season to dive into the heart of Chennai.